II. Exam: Levels
- Alert
- Clouded
- Somnolent
- Lethargy: Drowsiness
- Stupor: Responsive only to vigorous stimulation
- Coma: Unarousable to verbal or physical stimuli
III. Exam: Other states of unresponsiveness (may appear to be awake)
- Abulic state: Akinetic mutism
- Locked in syndrome
- Psychogenic unresponsiveness
IV. Causes
V. Evaluation: Scales
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Related Studies
| Concepts | Finding (T033) |
| MSH | D003244 |
| Spanish | Estado de Conciencia Alterado |
| French | État de conscience altéré, Altération de la conscience, Niveau de conscience altéré |
| German | Bewußtseinsveränderung |
| Italian | Livello alterato di coscienza |
| English | Altered Level of Consciousness, Consciousness, Level Altered |
| Portuguese | Nível de Consciência Alterado |
| Norwegian | Endret bevissthet |
| Czech | vědomí - změněná úroveň, změnený stav vědomí, vědomí - změněný stav, změněná úroveň vědomí |
| Dutch | Bewustzijn, veranderd |
